ASP.NET – Image Selector


<strong><html>
<head>
<span style="color: #0000ff;"><script language="VB" runat="server">
Sub SubmitBtn_Click(sender As Object, e As EventArgs)
Image1.ImageUrl = "images/" &amp; DropDown1.SelectedItem.Value
Image1.AlternateText = DropDown1.SelectedItem.Text
End Sub
</script></span>
</head>
<body>
<h3><font face="Verdana">Simple HtmlImage Sample</font></h3>
<span style="color: #008000;"><form runat=server>
<asp:Image ID="Image1" ImageUrl="images/cereal1.gif"
AlternateText="Healthy Grains" runat="server" /></span>
<p>
Select image file:
<span style="color: #008000;"><asp:DropDownList id=DropDown1 runat="server">
<asp:ListItem Value="Cereal1.gif">Healthy
Grains</asp:ListItem>
<asp:ListItem Value="Cereal2.gif">Corn Flake
Cereal</asp:ListItem>
<asp:ListItem Value="Cereal3.gif">U.F.O.S</asp:ListItem>
<asp:ListItem Value="Cereal4.gif">Oatey O's</asp:ListItem>
<asp:ListItem Value="Cereal5.gif">Strike</asp:ListItem>
<asp:ListItem Value="Cereal7.gif">Fruity
Pops</asp:ListItem>
</asp:DropDownList>
<asp:button text="Apply" OnClick="SubmitBtn_Click"
runat=server/>
</form></span>
</body>
</html></strong>
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